| Name: | hypoblast |
|---|---|
| Synonyms: | mesendoderm |
| Definition: | The inner of the two layers of the blastoderm that forms during gastrulation and give rise to the definitive mesoderm and endoderm. |
| Ontology: | Anatomy Ontology [ZFA:0000117] |
| Name: | mesodermal cell |
|---|---|
| Synonyms: | mesoblast, mesoderm cell |
| Definition: | A cell of the middle germ layer of the embryo. |
| Ontology: | Anatomy Ontology [ZFA:0009138] |
| Name: | spatial pattern |
|---|---|
| Synonyms: | distribution, pattern |
| Definition: | A spatial quality inhering in a bearer by virtue of the bearer's exhibiting repetition of placement of its parts. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000060] |